Perhaps you should try some spelling variations:
yuan wang » yuan kang, yuan chang, qian wang
chan ming » kian ming, chan fong, chan kang
yan wang » yang yang, qian wang, yan liang
yang jie » yang jin, yang di, yang jui
chan eng » chan fong, chan kang, han en
wang yue » wong yue, wang hua, wang yan
yu chen » yu cheng, yi chen, yulu chen
tao yu » cao yu, gao yu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((yuan wang) OR (yan wang)) tao yu chen ((yang jie) or (((chan ming) or (chan eng)))) wang yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan wang) OR (yan wang)) tao yu chen ((yang jie) OR (((chan ming) OR (chan eng)))) wang yue ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan wang) OR (yan wang)) tao yu chen ((yang jie) or (((chan ming) or (chan eng)))) wang yue ;*".